• BluePrint SFI Flex plates

Features and Benefits:

  • Ring Gear Tooth Quantity: 168
  • Rear Main Seal: 2-piece SBC, 1 & 2 piece BBC
  • Engine Balance:  Internal OEM 2-Piece (SBC) & Internal BBC
  • Flex plate Material: Steel
  • Converter Bolt Circle: 11.500 and 10.750
  • Safety Rating: SFI 29.1
  • Quantity: Sold Individually
  • Designed to fit internal balance engines only. 
  • WILL fit INTERNAL Balance Big Blocks and small blocks.

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